Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Tully - Fisher Relations and Retardation Theory for Galaxies

Version 1 : Received: 24 May 2021 / Approved: 3 June 2021 / Online: 3 June 2021 (10:59:01 CEST)

How to cite: Yahalom, A. Tully - Fisher Relations and Retardation Theory for Galaxies. Preprints 2021, 2021060098 (doi: 10.20944/preprints202106.0098.v1). Yahalom, A. Tully - Fisher Relations and Retardation Theory for Galaxies. Preprints 2021, 2021060098 (doi: 10.20944/preprints202106.0098.v1).

Abstract

Galaxies are huge physical systems having dimensions of many tens of thousands of light years. Thus any change at the galactic center will be noticed at the rim only tens of thousands of years later. Those retardation effects seems to be neglected in present day galactic modelling used to calculate rotational velocities of matter in the rims of the galaxy. The significant differences between the predictions of Newtonian theory and observed velocities are usually explained by either assuming dark matter or by modifying the laws of gravity (MOND). In this essay we will show that taking retardation effects into account one can explain the azimuthal velocities of galactic matter and the well known Tully-Fisher relations of galaxies.

Supplementary and Associated Material

https://www.researchgate.net/project/Dark-Matter-22: Retardation Theory Collection of Papers

Subject Areas

Dark Matter; Cosmology; Retardation

Comments (0)

We encourage comments and feedback from a broad range of readers. See criteria for comments and our diversity statement.

Leave a public comment
Send a private comment to the author(s)
Views 0
Downloads 0
Comments 0
Metrics 0


×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.
We use cookies on our website to ensure you get the best experience.
Read more about our cookies here.